Memory upgrades for Dell's current-generation Dell Pro and Dell Pro Max systems — the naming that replaced Latitude, OptiPlex and Precision on new commercial hardware. Every system on this page runs DDR5-5600 (PC5-44800).
Form factor is the thing to get right here, and it does not follow the laptop/desktop line you'd expect. The Pro Max 16 Laptop and the Pro Micro Desktop both take SODIMM. The Pro Max Micro, Pro Max Slim, Pro Max Tower T2 and Pro Precision 7 T1 take full-size non-ECC UDIMM. A Pro Micro and a Pro Max Micro sit side by side on a desk and take different memory.
The Tower T2, Slim and Precision 7 T1 support four-module configurations up to 128GB — use the Kit filter to see 4-module kits, or request a quote if you're speccing more than a few systems. Purchase-order terms available for business, government and education buyers.